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Analysis Of Present Situation And Prospects Of New Energy Vehicles

Posted on:2015-10-16Degree:MasterType:Thesis
Country:ChinaCandidate:H M WuFull Text:PDF
GTID:2272330467953721Subject:Traffic and Transportation Engineering
Abstract/Summary:PDF Full Text Request
New energy vehicles refer to vehicles that use unconventional Energy rather thangasoline, diesel oil source of automotive fuel or other conventional vehicle fuel,these vehicles use new type of vehicle power plant, advanced technology such asintegrated dynamic vehicle control and drive, In short cars with new structure, newtechnology. New energy vehicles mainly consist of the following categories: gascars, pure electric vehicles, fuel cell electric vehicles, hybrid power cars, solar car,dimethyl Biological fuel cars and so on.For all the products that Human would use, should not at the cost of other interest of human itself, and can be reused. But, the car seriously violated the theory and principle. Cars are powered by consuming non-renewable fossil fuels, consume valuable mineral resources in the world. Energy is the material base that relies for survival and development of human society. Carstoday can’t drive without oil.According to the statistics, oil consumption per year for each car on average about5tonsSo far, the car ownership has arrived more than1billion over the world, so, the car is a largeconsumption of oil. Relevant experts have predicted that oil all over the world on a piece ofabout300billion tons, of which60billion tons has been mined, oil resources have beenconfirmed are only100billion tons; In the late1970s, oil output is3.3bill-ion tons, worldwidehas increased to5billion tons.According to the calculation, con-firmed oil can be mined for only about20years.So, the human must pay attention to the energy problem, so as to ensure the sustainabledevelopment of energy, only to s-ave energy and to reduce the consumption of oil, can we getenough time to finish the new energy research, and eventually replace traditional fuel.The purpose of this study is to delay the time of running out of oil, contribute our strengthto avoid future generations being without oil. This paper explores the new clean energyapplication in automobile, and introduces the dynamic of the development of new energyvehicles in the world, such as gas vehicles, pure electric vehicles,fuel cell electric vehicles,hybrid cars, solar cars, biofuel cars, dimethyl cars and other new energy application status and a pplication prospects in the car. This article deeply expounds the advantages and disadvantagesof various kinds of new energy vehicles, and present situation of new energy vehicles, analyzesthe obstacles of new energy vehicles industrialization finally applied the method of fuzzycomprehensive evaluation obtained the recently, medium-term and long-term developmentgoal of new energy vehicles.In these days of advocating low carbon environmental protection, new energy vehicles arealready imperative. For the sake of our earth, for the sake of our future generations, thedevelopment of new energy vehicles has become the inevitable roadof the world’s auto industrydevelopment.
Keywords/Search Tags:new energy cars, the experts evaluation method, fuzzy, comprehensive evaluation
PDF Full Text Request
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